As sweet as this all is, and as casual and lighthearted this story is; I'm pretty certain that this manhua is just a way for the author to expand her creativity, and maybe even sometimes advertise her sponsors lmao.
It's still a great manhua, but that would explain why the manhua is so slow and still lacking a storytelling direction.
Maybe she's just crazy, but no matter if she's in a religious cult or an abusive home or she's doing so just to protect her homosexuality. Her betrayal to main girl still doesn't make sense. She's quite literally made her change school and expect her to still love her?? What? Girl might just be fucking crazy.
Shake my head frfr. People can't enjoy good things.